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Sourcecode: zaptel version File versions

fxstest.c

#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <fcntl.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/ioctl.h>
#include "zaptel.h"
#include "tonezone.h"
#include "wcfxs.h"

static int tones[] = {
      ZT_TONE_DIALTONE,
      ZT_TONE_BUSY,
      ZT_TONE_RINGTONE,
      ZT_TONE_CONGESTION,
      ZT_TONE_DIALRECALL,
};

int main(int argc, char *argv[])
{
      int fd;
      int res;
      int x;
      if (argc < 3) {
            fprintf(stderr, "Usage: fxstest <zap device> <cmd>\n"
                   "       where cmd is one of:\n"
                   "       stats - reports voltages\n"
                   "       regdump - dumps ProSLIC registers\n"
                   "       tones - plays a series of tones\n"
                   "       ring - rings phone\n");
            exit(1);
      }
      fd = open(argv[1], O_RDWR);
      if (fd < 0) {
            fprintf(stderr, "Unable to open %s: %s\n", argv[1], strerror(errno));
            exit(1);
      }
      if (!strcasecmp(argv[2], "ring")) {
            fprintf(stderr, "Ringing phone...\n");
            x = ZT_RING;
            res = ioctl(fd, ZT_HOOK, &x);
            if (res) {
                  fprintf(stderr, "Unable to ring phone...\n");
            } else {
                  fprintf(stderr, "Phone is ringing...\n");
                  sleep(2);
            }
      } else if (!strcasecmp(argv[2], "tones")) {
            int x = 0;
            for (;;) {
                  res = tone_zone_play_tone(fd, tones[x]);
                  if (res)
                        fprintf(stderr, "Unable to play tone %d\n", tones[x]);
                  sleep(3);
                  x=(x+1) % (sizeof(tones) / sizeof(tones[0]));
            }
      } else if (!strcasecmp(argv[2], "stats")) {
            struct wcfxs_stats stats;
            res = ioctl(fd, WCFXS_GET_STATS, &stats);
            if (res) {
                  fprintf(stderr, "Unable to get stats on channel %s\n", argv[1]);
            } else {
                  printf("TIP: %7.4f Volts\n", (float)stats.tipvolt / 1000.0);
                  printf("RING: %7.4f Volts\n", (float)stats.ringvolt / 1000.0);
                  printf("VBAT: %7.4f Volts\n", (float)stats.batvolt / 1000.0);
            }
      } else if (!strcasecmp(argv[2], "regdump")) {
            struct wcfxs_regs regs;
            int numregs = NUM_REGS;
            memset(&regs, 0, sizeof(regs));
            res = ioctl(fd, WCFXS_GET_REGS, &regs);
            if (res) {
                  fprintf(stderr, "Unable to get registers on channel %s\n", argv[1]);
            } else {
                  for (x=60;x<NUM_REGS;x++) {
                        if (regs.direct[x])
                              break;
                  }
                  if (x == NUM_REGS) 
                        numregs = 60;
                  printf("Direct registers: \n");
                  for (x=0;x<numregs;x++) {
                        printf("%3d. %02x  ", x, regs.direct[x]);
                        if ((x % 8) == 7)
                              printf("\n");
                  }
                  if (numregs == NUM_REGS) {
                        printf("\n\nIndirect registers: \n");
                        for (x=0;x<NUM_INDIRECT_REGS;x++) {
                              printf("%3d. %04x  ", x, regs.indirect[x]);
                              if ((x % 6) == 5)
                                    printf("\n");
                        }
                  }
                  printf("\n\n");
            }
      } else if (!strcasecmp(argv[2], "setdirect") ||
                        !strcasecmp(argv[2], "setindirect")) {
            struct wcfxs_regop regop;
            int val;
            int reg;
            if ((argc < 5) || (sscanf(argv[3], "%i", &reg) != 1) ||
                  (sscanf(argv[4], "%i", &val) != 1)) {
                  fprintf(stderr, "Need a register and value...\n");
            } else {
                  regop.reg = reg;
                  regop.val = val;
                  if (!strcasecmp(argv[2], "setindirect")) {
                        regop.indirect = 1;
                        regop.val &= 0xff;
                  } else {
                        regop.indirect = 0;
                  }
                  res = ioctl(fd, WCFXS_SET_REG, &regop);
                  if (res) 
                        fprintf(stderr, "Unable to get registers on channel %s\n", argv[1]);
                  else
                        printf("Success.\n");
            }
      } else
            fprintf(stderr, "Invalid command\n");
      close(fd);
      return 0;
}

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